Xbasic
a5_eval_valid_expression Function
Syntax
Result as L = a5_eval_valid_expression(expression as C [, vars as P])
Arguments
- expressionCharacter
An Xbasic expression. Expression must begin with an "=".
- varsPointer
Default = null_value()
Returns
- ResultLogical
If expression is valid, returns .t.; otherwise .f.
Description
Used in code generated by the Script Genie. Checks to see if an expression (which must start with = ) is valid in the context of the current form.
See Also